A frozen river near Lake Baikal violently broke apart on December 14, after pressure built beneath the ice in eastern Siberia ...

The northern and southern lights, especially active lately, have been treating sky watchers to spectacular shows. But what ...

With the borders and ethnic leadership of China fluid, and the steppes of Mongolia vast and unbroken, readers are left with a ...

NASA captured a snap of the oddly festive icy landscape feature using the Landsat 8 Earth observation satellite.

A Kansas tribe said it has walked away from a nearly $30 million federal contract to come up with preliminary designs for immigrant detention centers after facing a wave of online criticism.

The reports present a starkly different picture from that portrayed by the U.S. Europecategory· ago US, Russian officials meet in Florida for more Ukraine talks The meeting follows U.S. talks on ...